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Model No. CF-18KHH65LH
This is the Service Manual for
the following areas.
H ...for Hong Kong
© 2006 Matsushita Electric Industrial Co., Ltd. All rights reserved.
Unauthorized copying and distribution is a violation of law.
ORDER NO. CPD0604056C3

Notebook Computer

CF-18

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Summary of Contents for Panasonic Toughbook CF-18KHH65LH

  • Page 1: Notebook Computer

    ORDER NO. CPD0604056C3 Notebook Computer CF-18 This is the Service Manual for the following areas. H …for Hong Kong Model No. CF-18KHH65LH © 2006 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law.
  • Page 5: Table Of Contents

    CONTENTS 1 Diagnosis Procedure ······································································································1-1 2 Power-On Self Test (Boot Check) ··················································································2-1 3 List of Error Codes ··········································································································3-1 4 Diagnostic Test ···············································································································4-1 5 Self Diagnosis Test ·········································································································5-1 6 Wiring Connection Diagram ···························································································6-1 7 Disassembly/Reassembly ······························································································7-1 8 Exploded View ················································································································8-1 9 Replacement Parts List ··································································································9-1...
  • Page 7: Power-On Self Test (Boot Check)

    2 Power-On Self Test (Boot Check) Outline of POST The set has a boot check function called POST (Power-On Self Test) in it. The condition of the main body is diagnosed by checking beep sound or error code. z Start .....Test begins automatically when power switch is set to ON. z Normal finish ..After memory checking, a beep sound is issued once and the set is placed into automatic stop.
  • Page 8: List Of Error Codes

    If your system displays one of except the messages marked below with an asterisk (*), write down the message and contact Panasonic Technical Support. If your system fails after you make changes in the Setup menus, reset the computer, enter Setup and install Setup defaults or correct the error.
  • Page 9 02D0 System cache error - Cache disabled Contact Panasonic Technical Support. 02F0: CPU ID: CPU socket number for Multi-Processor error. 02F4: EISA CMOS not writable ServerBIOS2 test error: Cannot write to EISA CMOS. 02F5: DMA Test Failed ServerBIOS2 test error: Cannot write to extended DMA (Direct Memory Access) registers.
  • Page 10: Diagnostic Test

    4 Diagnostic Test Diagnostic Test Procedure 4.1. Equipment ( 1 ) Test Computer -------------------------------------------------------------------------- 1 unit ( 2 ) External Floppy Disk Drive (USB Port) ------------------------------------------ 1 unit ( 3 ) AC Adapter ----------------------------------------------------------------------------- 1 pc. ( 4 ) Loopback Plug (Serial Port Test for RS232C) [P/N: DFWV95C0067] ---- 1 pc.
  • Page 11: Self Diagnosis Test

    5.1. Outline of Self Diagnostic Tests Insert the diagnostics floppy disk Starting up the setup utility Turn on the power. When "Panasonic Press F2 to enter setup" appears on the screen, press F2. Return the setup Press " " to select Exit Press "...
  • Page 12: Automatic Test

    5.1.1 List of main test items The Selection item displays the items selected under Automatic test. If you select Automatic test, these test items will be performed automatically. You can use Selection test to choose items from the menu screen that you want to have tested.
  • Page 13: Peripheral Test

    Speaker test, VESA test The speaker test involves listening to music and choosing OK or Not okay. The VESA test involves looking at the display to see if it is satisfactory then choosing OK or Not okay. Serial loop back test The Automatic test’s initial settings are set so that the serial loop back test will be executed.
  • Page 14: Test Selection

    5 .4. Test Selection Starting up the input menu 1. From the menu screen shown below, choose Quit and press Enter. 1. DIAG on FD ( CF-18 XP/2000 Model ) 2. DIAG on FD ( CF-18 Tablet Model ) 3. LAN Test 4.
  • Page 15 Example: "AL T" + "F" brings up the File menu. Input screen Order of test flow selection Input screen startup 1. Reading the test conditions settings file If the test condition settings Press "AL T" and "F". file is not read, this means Press "L".
  • Page 16 5.5 . Error Messages and Troubleshooting The table below explains the parts that may be faulty or damaged should an error message occur while performing the various test items of the self diagnostics program. Test classification Screen display test items Contents A20 GATE TEST Address 20 line...
  • Page 17: Wiring Connection Diagram

    6 Wiring Connection Diagram INVERTER PCB BACK LIGHT EXTERNAL DISPLAY TS PS2 PCB PORT SERIAL PORT CN881 I/O PCB CN880 CN901 Touch Screen CN883 Panel JK880 CN900 CN880 DC-IN BATTERY I/F PCB CN850 JK902 JK901 CN900 CN16 CN902 CN14 CN901 USB PORT CN27 CN25...
  • Page 18: Disassembly/Reassembly

    Disassembly/Reassembly 7.2. Removing the Touch Pad and Keyboard NOTE: Power off the computer. Do not shut down to the Suspend or KBD Plate Hibernation mode. <B> Do not add peripherals while the computer ius in the Suspend <B> KBD Plate or Hibernation mode;...
  • Page 19: Removing The Speaker

    Keyboard 7.4. Removing the Rear Cabinet Keyboard <F> <F> TP Tape <F> <F> <F> <F> <F> Touch Pad <F> <F> <F> <F> <F> Click Button Panel <F> Figure 8 1. Remove the thirteen Screws. <F> Connector 2. Remove the Rear Cabinet. Connector (CN800) (CN18)
  • Page 20: Removing The Wireless Module

    7.6. Removing the Audio PCB 7.8. Removing Main PCB Audio PCB <M> <M> <H> HDD Guid Plate <L> Connector (CN17) Connector (CN702) Connector (CN8) <N> Connector (CN36) Connector (CN3) Connector (CN9) Connector (CN701) <N> Connector (CN14) LAN Cable Connector (CN23) <N>...
  • Page 21: Removing The Display Unit

    6. Remove the I/O PCB. 7.12. Removing the Display unit Screw<O>: DFHE5025XA <P>: DFHE5058ZB <S> <Q>: DRSB2+5FKL <S> 7.10. Removing LED PCB and Switch LCD Hinge Cover LED PCB LED Waterproof Sheet Power Switch Knob <S> <S> Figure 16 1. Remove the four Screws. <S> 2.
  • Page 22: Pen Holder

    7.13. Removing Antenna Cover, Tablet 7.15. Removing Inverter PCB Latch Cover and LCD Rear Case Inverter Case Connector (CN2) <X> Inverter PCB <X> <W> Connector (CN1) LCD Rear Case <Z> <X> <W> <X> Connector (CN901) <X> TS PS2 PCB <X> Connector (CN900) LCD Back Damper <X>...
  • Page 23 7.17. Removing Each Cover <f> DC IN LID Rubber USB LID Rubber LAN LID Rubber Moden/LAN LID Rubber Audio HDD LID ASS'Y LID Rubber <f> <f> Battery LID ASS'Y <e> LID Rubber <e> <f> <f> <e> <e> <f> <f> Serial LID Rubber <e>...
  • Page 24: Exploded View

    K606 K601 K709 K1-12 K708 K1-4 K1-9 K1-2 K1-11 K1-14 K1-5 K1-2 K1-7 K1-1 K1-15 Screw tightening torque 0.2 _ 0.02N m K1-2 (2.0 _ 0.2kgf cm) 0.8 _ 0.02N m K1-6 K1-10 K1-8 (8.0 _ 0.2kgf cm) K1-3 CF-18KHH65LH...
  • Page 25 Screw tightening torque 0.2 _ 0.02N m K83-5 (2.0 _ 0.2kgf cm) K83-2-1 K83-2-6 0.3 _ 0.03N m (3.0 _ 0.3kgf cm) K83-2-2 K83-5 0.4 _ 0.05N m (4.0 _ 0.5kgf cm) K83-2-5 1.50 _ 0.15N m (15.0 _ 1.5kgf cm) CF-18KHH65LH...
  • Page 26 K406 K671 K551 K406 E206 E151 K414 K412 K411 K414 K411 K400 K412 K697 K698 K698 K688 K690 E210 K695 E208 K400 K689 K400 K689 K620 K400 Screw tightening torque K699 0.2 _ 0.02N m (2.0 _ 0.2kgf cm) CF-18KHH65LH...
  • Page 27 K409 K409 K80-13 K80-6 K409 K409 K80-1 K401 K409 K80-4 K409 K80-5 K80-2 K404 Screw tightening torque K404 0.2 _ 0.02N m K504 K80-8 K505 (2.0 _ 0.2kgf cm) K80-8 0.12 _ 0.01N m (1.2 _ 0.1kgf cm) K404 CF-18KHH65LH...
  • Page 28 E16-2 K200-1-2 K222 K206 K200-1-4 K229 E14-1 K212 E209-1 K203 K206 K200-1-3 E209 K703 K229 K200-1 Screw tightening torque K200 K200-1-3 K229 0.2 _ 0.02N m (2.0 _ 0.2kgf cm) 0.8 _ 0.08N m E17-1 (8.0 _ 0.8kgf cm) CF-18KHH65LH...
  • Page 29 E33-32 E100 E33-5 K704 K222 E33-31 E33-32 E33-6 E33-5 E33-35 K222 K222 E33-1 E33-30 E33-34 E33-1-2 E33-5 E33-34 E33-1-1 E33-33 E33-35 E33-30 E33-7 K220 E33-8 E33-5 E33-9 E33-8 Screw tightening torque 0.18 _ 0.02N m (1.8 _ 0.2kgf cm) CF-18KHH65LH...
  • Page 30 K201-30 K201-7 K225 K201-5 K201-6 K201-5 K225 K201-6 K215 K201-5 Screw tightening torque 0.2 _ 0.02N m K225 (2.0 _ 0.2kgf cm) 0.3 _ 0.03N m (3.0 _ 0.3kgf cm) K225 0.8 _ 0.08N m (8.0 _ 0.8kgf cm) CF-18KHH65LH...
  • Page 31: Replacement Parts List

    9 Replacement Parts List Note: Important Safety Notice Components identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer's specified parts. CF-18KHH65LH REF.NO. and AREA PART NO. DESCRIPTION Q'TY Main Block Unit...
  • Page 32 E33-30 DFHR3453YA LCD BACK CUSHION SIDE E33-31 DFHR3570YA LCD BACK CUSHION E33-32 DFHR3571YA LCD BACK CUSHION S E33-33 DFHR3612ZA LCD PWB SPACER E33-34 DFHR3647YA SPACER SHEET E33-35 DFHR3648ZA HOLDER SHEET B N2ABAJ000002 KEYBOARD, UK N5HAZ0000013 MDC MODEM N5HZC0000014 WIRELESS LAN MODULE DFJK12U043DB FFC, BT DFJK50T038DB...
  • Page 33 DFHE0815ZA CONDUCTIVE SHEET DFHG1209ZA RUBBER, FOOT DFHG1630ZA-0 AUDIO LID RUBBER DFHG1632XA-0 DC IN LID RUBBER DFHG1638ZA-0 MODEM/LAN LID RUBBER DFHG1639ZA-0 USB LID RUBBER DFHG1641ZB-0 RGB LID RUBBER DFHG1660ZA-0 LAN LID RUBBER DFHG427YA ANTENNA CAP DFHM0379ZA CPU HEAT PLATE DFHM0276SA DU CNT ANGLE DFHM0282YA HDD GUIDE PLATE ASM DFHM0284XA...
  • Page 34 K80-1 L0AA04A00022 SPEAKER UNIT K80-2 DFHM0275ZB DIMM LID K80-3 DFHM0298YA SPEAKER ANGLE K80-4 DFHR3439ZA DIMM LID SHEET K80-5 DFHR3471ZA SP WATERPROOF SHEET K80-6 DFHR3520ZA SPEAKER WASHER K80-7 DFHR3535ZA SPEAKER CABLE TUBE K80-8 DRHM5025YA SCREW K80-9 DFMX1070ZA FDD INSULATION SHEET (2) K80-10 DFHM0377YA DIMM HEAT SINK PLATE...
  • Page 35 DFHR7518ZA H CABLE SHEET DFUQ0101YA SW SPRING DFGT1054ZA RATED LABEL DFQT9675ZA ENERGY STAR LABEL DFQT9948ZA CENTRINO LABEL DFHM0279YA GPS PLATE K200 DFWV80A0354 LCD FRONT CABINET/TS PANEL ASS'Y K200-1 DFKF9031ZA-0 FRONT CASE ASS'Y K200-1-1 DRHM5025YA SCREW K200-1-2 DFHG1634YA-0 LCD CABINET CUSHION A K200-1-3 DFHG1635ZA-0 LCD CABINET CUSHION B...
  • Page 36 K219 DFKE9074ZA-0 HINGE TOP COVER ASSY K220 DFMC0685ZA CONDUCTIVE SHEET, LCD K222 DFMX0383TA INSULATION SHEET K223 DFQT6077YA CAUTION LABEL, LCD K224 DFUQ0100ZA LOCK SPRING K225 DRQT26+E5FKL SCREW K226 DXYN2+J6FNL SCREW K227 DXYN3+J10FNL SCREW K228 DXYN3+J8FNL SCREW K229 DFHE5025XA SCREW K230 DFHR3C11ZA-0 JAGUR BADGE K252...
  • Page 37 K698 DFHR3B85ZA SPACER, SD ANGLE (2) K699 DFHR3B87ZA SHEET, SD FFC K702 DFHR8517ZA CUSHION, HDD K703 DFHE0915ZA SHEET K704 DFHR3C06ZA INVERTER SHEET (1) K705 DFHR3C07ZA INVERTER SHEET (2) K708 DFMD3125ZA BACK PLATE, KENSINGTON 2 K709 DFHP7200ZA TAPE, AHDESIVE K718 DFHR6220ZA DIMM HOLDER...

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